Oxymorons

I want you to "act naturally"
Was "found missing"
Is a "resident alien"
Programmed in "advanced BASIC"
Its a "genuine imitation"
Would you care for some "airline food"
Good grief
"same difference" innit?
"almost exactly" the same
A "government organization"
"sanitary landfill"
Left "alone together"
Considered to be "legally drunk"
Let out a "silent scream"
Part of "Australian fashion"
The "living dead"
The "small crowd" that gathered
A proponent of "business ethics"
Ad-free "soft rock"
Head of "military intelligence"
Child proof
"Now, then ..."
making "synthetic natural gas "
"taped live" in front of a studio audience
sorry I "clearly misunderstood"
use the "plastic glasses"
"terribly pleased" to see you
my, what "tight slacks" you have
she's "pretty ugly"
want some "diet ice cream"?